








🛠️ Carve your mark with precision and power—because your craft deserves the best!
The Pomsare Sphere Rotary Burr is a robust, steel-crafted carving tool designed to fit standard 4 1/2 and 5 inch angle grinders with 5/8-11 threads. Operating at speeds up to 12,000 RPM, it efficiently shapes, grinds, and polishes wood with a smooth finish. Ideal for professional woodworkers and hobbyists alike, it offers long-lasting durability and versatile applications from rough shaping to fine detailing.


















| ASIN | B09XD1Y1VS |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #51,702 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #77 in Power Rotary Tools |
| Brand | Pomsare |
| Color | Black, Grey |
| Customer Reviews | 4.2 4.2 out of 5 stars (529) |
| Date First Available | April 7, 2022 |
| Horsepower | 1.0 |
| Item Weight | 15.2 ounces |
| Item model number | BG40 |
| Manufacturer | Pomsare |
| Maximum Rotational Speed | 12000 RPM |
| Measurement System | Imperial |
| Package Dimensions | 4.72 x 1.93 x 1.85 inches |
| Part Number | PW820812 |
| Shape | Ball, Tree, Wheel |
| Special Features | variable_speed |
| Style | Angled |
| Wattage | 746 watts |
M**F
Works as expected
Removes a lot of wood in a hurry. User must pay attention to grain direction so bit doesn't "run away" and become hard to control. Best performance making light cuts.
V**O
This works as stated
Great tool yo remove wood to make a bowl shape. Great quality and it does what it’s intended for.
M**O
Spoon bowl carver
This is really a pretty good product for the money. It will struggle and burn really hard woods but it works well on the lower hardness woods. Definitely a great way to make a spoon or a small bowl if your into that sort of thing. I would recommend it as the alternative is 4-5 times the price of this product. But be advised that it is common for this and other attachments to get permanently stuck on your angle grinder.
M**E
Keep away from body.
Good gouge and carver.
J**R
Great tool
I like using this Burr, doing some wood crafts and it cut my shaping time down. Great price too. Still holding it's cutting edge
C**.
Unbalanced and Unusable
Item is unbalanced along rotational axis, creating significant wobble and vibration which renders the device unusable for its intended purpose. Recommend purchasing a superior version.
I**N
Second one not balanced.
The first one I bought was great, but was wearing out, so I replaced it, but the second one is not well balanced. Hard to control the angle grinder. Might put it on a bigger angle grinder to see if that helps.
R**D
Works great!
Well made, heavy and sharp. Screws onto my grinder easily and really takes the wood off when shaping your project. Great buy
S**L
Works as it should, very happy.
T**A
Excellent product that exceeded expectations for the price point. Very sharp and effective
L**E
Works good
C**L
Wow it works
A**Y
The minute I tried it I knew something was wrong. 😑 I needed it to carve cavities in a piece of wood. The grinder I used works really well usually but with this attachment it was vibrating and oscillating so hard in my hands it was impossible to hold steadily. I ended up returning it and getting a professional woodworking one from a different website, that one did not vibrate and was way more stable. I think it was off axis, the manufacturing of this one or the engineering was not well made.